Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 23.05. 04:30 46 (NE) -8
TU Boo p 1 0.324284 11.80 12.50 0.70 23.05. 04:30 306 (NW) 10
V877 Per s 1 1.1109827 13.91 13.91 0.00 23.05. 04:30 53 (NE) 43
GI CVn s 8 0.30316 14.10 14.60 0.50 23.05. 04:30 318 (NW) 23
BF Cap p 9 0.532676 8.92 9.27 0.35 23.05. 04:30 199 (S) 19
V497 And p 10 0.3051 14.70 15.50 0.80 23.05. 04:31 97 (E) 53
V1729 Cyg p 9 2.455757 13.80 15.20 1.40 23.05. 04:31 178 (S) 76
V405 Cep s 8 1.373749 8.75 8.75 0.00 23.05. 04:31 17 (N) 51
V368 Sge p 10 0.415859 12.20 12.55 0.35 23.05. 04:31 222 (SW) 52
BE Tri p 8 0.384306 12.90 13.20 0.30 23.05. 04:31 89 (E) 40
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 23.05. 04:31 215 (SW) 19
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 23.05. 04:31 242 (SW) 58
BK Vul p 1 0.453463 12.80 13.50 0.70 23.05. 04:32 186 (S) 68
AS Ser p 1 0.4662346 11.40 12.00 0.60 23.05. 04:32 271 (W) 2
DV Sge p 10 1.363415 15.20 16.30 1.10 23.05. 04:32 220 (SW) 51
V380 Gem p 6 0.33661 13.15 14.00 0.85 23.05. 04:32 44 (NE) -2
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 23.05. 04:32 238 (SW) 65
V509 Cam s 6 0.350347 13.00 13.50 0.50 23.05. 04:32 1 (N) 40
BG CMa p 10 1.73927 13.70 14.60 0.90 23.05. 04:32 67 (NE) -51
V474 Cam s 5 0.328205 10.90 10.90 0.00 23.05. 04:32 14 (N) 32
V523 Cas p 1 0.2336923 10.62 11.45 0.83 23.05. 04:32 72 (E) 61
WX And p 7 3.001184 12.10 13.80 1.70 23.05. 04:32 103 (E) 49
GU Her s 3 4.343091 11.50 11.80 0.30 23.05. 04:32 281 (W) 31
V478 Cam p 9 3.52632 12.30 13.70 1.40 23.05. 04:32 9 (N) 39
V Pup p 8 1.454492 4.35 4.92 0.57 23.05. 04:32 97 (E) -74
V373 Cam p 7 0.370807 12.50 13.00 0.50 23.05. 04:33 36 (NE) 34
RV Tri p 1 0.753664 11.50 13.30 1.80 23.05. 04:33 77 (E) 40
V702 And p 10 0.340715 13.30 13.69 0.39 23.05. 04:33 110 (E) 63
V448 Nor p 10 0.5425 16.26 16.55 0.29 23.05. 04:33 224 (SW) -38
EH Hya s 10 0.2969053 14.20 14.20 0.00 23.05. 04:33 288 (W) -58
V364 Cam p 10 6.415 12.87 13.90 1.03 23.05. 04:33 28 (NE) 41
V754 Cen p 10 3.7658 11.10 13.20 2.10 23.05. 04:33 233 (SW) -60
IW Boo p 4 0.264742 13.40 13.70 0.30 23.05. 04:33 313 (NW) 21
V1580 Cyg p 9 1.811436 14.00 15.30 1.30 23.05. 04:33 268 (W) 70
V625 Aur p 9 0.3309 16.85 17.43 0.58 23.05. 04:34 42 (NE) 12
GW Cnc p 1 0.2814125 12.60 13.20 0.60 23.05. 04:34 12 (N) -18
V440 Cas p 8 0.32568791 15.00 15.50 0.50 23.05. 04:34 74 (E) 71
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 23.05. 04:34 308 (NW) 47
V757 Cen s 1 0.3431685 8.30 8.60 0.30 23.05. 04:34 261 (W) -44
V425 Ser s 8 0.544293 11.70 11.70 0.00 23.05. 04:34 286 (W) 12
EF Ori p 1 1.619449 13.60 14.80 1.20 23.05. 04:34 52 (NE) -12
LY And p 4 0.345031 13.80 14.65 0.85 23.05. 04:34 75 (E) 40
V471 Tau s 1 0.5211834 9.40 9.40 0.00 23.05. 04:34 77 (E) 11
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 23.05. 04:34 39 (NE) -20
MT And s 8 0.358775 14.80 14.80 0.00 23.05. 04:35 72 (E) 40
V376 And p 1 0.798674 7.68 8.00 0.32 23.05. 04:35 60 (NE) 44
RY Cha s 10 0.640142 13.80 14.00 0.20 23.05. 04:35 187 (S) -62
V861 Her p 1 0.3446312 13.80 14.15 0.35 23.05. 04:35 289 (W) 41
V724 Aql s 1 0.517599 11.10 11.57 0.47 23.05. 04:35 213 (SW) 36
FG Sct p 3 0.270572 13.66 14.76 1.10 23.05. 04:35 228 (SW) 22
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.